Gabriele Cosmo
161 lines
5.8 KiB
C++
161 lines
5.8 KiB
C++
//
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// ********************************************************************
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// * License and Disclaimer *
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// * *
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// * The Geant4 software is copyright of the Copyright Holders of *
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// * the Geant4 Collaboration. It is provided under the terms and *
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// * conditions of the Geant4 Software License, included in the file *
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// * LICENSE and available at http://cern.ch/geant4/license . These *
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// * include a list of copyright holders. *
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// * *
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// * Neither the authors of this software system, nor their employing *
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// * institutes,nor the agencies providing financial support for this *
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// * work make any representation or warranty, express or implied, *
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// * regarding this software system or assume any liability for its *
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// * use. Please see the license in the file LICENSE and URL above *
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// * for the full disclaimer and the limitation of liability. *
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// * *
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// * This code implementation is the result of the scientific and *
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// * technical work of the GEANT4 collaboration. *
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// * By using, copying, modifying or distributing the software (or *
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// * any work based on the software) you agree to acknowledge its *
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// * use in resulting scientific publications, and indicate your *
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// * acceptance of all terms of the Geant4 Software license. *
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// ********************************************************************
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//
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/// \file hadronic/Hadr04/src/NeutronHPphysics.cc
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/// \brief Implementation of the NeutronHPphysics class
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//
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// $Id: NeutronHPphysics.cc 66587 2012-12-21 11:06:44Z ihrivnac $
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//
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//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
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#include "NeutronHPphysics.hh"
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#include "NeutronHPMessenger.hh"
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#include "G4ParticleDefinition.hh"
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#include "G4ProcessManager.hh"
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#include "G4ProcessTable.hh"
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// Processes
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#include "G4HadronElasticProcess.hh"
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#include "G4ParticleHPElasticData.hh"
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#include "G4ParticleHPThermalScatteringData.hh"
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#include "G4ParticleHPElastic.hh"
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#include "G4ParticleHPThermalScattering.hh"
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#include "G4NeutronInelasticProcess.hh"
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#include "G4ParticleHPInelasticData.hh"
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#include "G4ParticleHPInelastic.hh"
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#include "G4HadronCaptureProcess.hh"
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#include "G4ParticleHPCaptureData.hh"
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#include "G4ParticleHPCapture.hh"
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#include "G4HadronFissionProcess.hh"
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#include "G4ParticleHPFissionData.hh"
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#include "G4ParticleHPFission.hh"
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#include "G4SystemOfUnits.hh"
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//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
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NeutronHPphysics::NeutronHPphysics(const G4String& name)
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: G4VPhysicsConstructor(name), fThermal(true), fNeutronMessenger(0)
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{
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fNeutronMessenger = new NeutronHPMessenger(this);
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}
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//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
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NeutronHPphysics::~NeutronHPphysics()
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{
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delete fNeutronMessenger;
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}
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//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
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void NeutronHPphysics::ConstructProcess()
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{
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G4ParticleDefinition* neutron = G4Neutron::Neutron();
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G4ProcessManager* pManager = neutron->GetProcessManager();
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// delete all neutron processes if already registered
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//
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G4ProcessTable* processTable = G4ProcessTable::GetProcessTable();
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G4VProcess* process = 0;
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process = processTable->FindProcess("hadElastic", neutron);
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if (process) pManager->RemoveProcess(process);
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//
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process = processTable->FindProcess("neutronInelastic", neutron);
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if (process) pManager->RemoveProcess(process);
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//
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process = processTable->FindProcess("nCapture", neutron);
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if (process) pManager->RemoveProcess(process);
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//
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process = processTable->FindProcess("nFission", neutron);
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if (process) pManager->RemoveProcess(process);
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// (re) create process: elastic
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//
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G4HadronElasticProcess* process1 = new G4HadronElasticProcess();
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pManager->AddDiscreteProcess(process1);
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//
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// model1a
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G4ParticleHPElastic* model1a = new G4ParticleHPElastic();
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process1->RegisterMe(model1a);
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process1->AddDataSet(new G4ParticleHPElasticData());
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//
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// model1b
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if (fThermal) {
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model1a->SetMinEnergy(4*eV);
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G4ParticleHPThermalScattering* model1b = new G4ParticleHPThermalScattering();
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process1->RegisterMe(model1b);
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process1->AddDataSet(new G4ParticleHPThermalScatteringData());
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}
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// (re) create process: inelastic
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//
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G4NeutronInelasticProcess* process2 = new G4NeutronInelasticProcess();
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pManager->AddDiscreteProcess(process2);
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//
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// cross section data set
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G4ParticleHPInelasticData* dataSet2 = new G4ParticleHPInelasticData();
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process2->AddDataSet(dataSet2);
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//
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// models
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G4ParticleHPInelastic* model2 = new G4ParticleHPInelastic();
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process2->RegisterMe(model2);
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// (re) create process: nCapture
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//
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G4HadronCaptureProcess* process3 = new G4HadronCaptureProcess();
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pManager->AddDiscreteProcess(process3);
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//
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// cross section data set
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G4ParticleHPCaptureData* dataSet3 = new G4ParticleHPCaptureData();
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process3->AddDataSet(dataSet3);
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//
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// models
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G4ParticleHPCapture* model3 = new G4ParticleHPCapture();
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process3->RegisterMe(model3);
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// (re) create process: nFission
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//
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G4HadronFissionProcess* process4 = new G4HadronFissionProcess();
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pManager->AddDiscreteProcess(process4);
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//
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// cross section data set
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G4ParticleHPFissionData* dataSet4 = new G4ParticleHPFissionData();
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process4->AddDataSet(dataSet4);
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//
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// models
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G4ParticleHPFission* model4 = new G4ParticleHPFission();
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process4->RegisterMe(model4);
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}
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//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
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